activity
19992021
most citedQuantum coherence across bosonic superconductor-anomalous metal-insulator transitions

157 citations · 428 across the 16 of their papers we have counts for

collaborators

16 papers

cond-mat.supr-con2021★ 71 cited

A strange metal in a bosonic system

Chao Yang, Haiwen Liu, Yi Liu +10

Fermi liquid theory forms the basis for our understanding of the majority of metals, which is manifested in the description of transport properties that the electrical resistivity…

cond-mat.supr-con2019★ 5 cited

Critical field behavior of a multiply connected superconductor in a tilted magnetic field

F. N. Womack, P. W. Adams, J. M. Valles +1

We report magnetotransport measurements of the critical field behavior of thin Al films deposited onto multiply connected substrates. The substrates were fabricated via a standard…

cond-mat.supr-con2019★ 157 cited

Quantum coherence across bosonic superconductor-anomalous metal-insulator transitions

Chao Yang, Yi Liu, Yang Wang +15

After decades of explorations, suffering from low critical temperature and subtle nature, whether a metallic ground state exists in a two-dimensional system beyond Anderson localiz…

cond-mat.supr-con2018★ 5 cited

Quasiparticle Screening near a Bosonic Superconductor-Insulator Transition Revealed by Magnetic Impurity Doping

Xue Zhang, James C. Joy, Chunshu Wu +3

Experiments show that the Cooper pair transport in the insulator phase that forms at thin film superconductor to insulator transitions (SIT) is simply activated. This activated beh…

cond-mat.supr-con2015★ 10 cited

Disorder Influences the Quantum Critical Transport at a Superconductor to Insulator Transition

H. Q. Nguyen, S. M. Hollen, J. Shainline +2

We isolated flux disorder effects on the transport at the critical point of the quantum magnetic field tuned Superconductor to Insulator transition (BSIT). The experiments employed…

cond-mat.supr-con2007

Field Tuned Superconductor to Insulator Transitions in an Amorphous Film with an Imposed Multiply Connected Geometry

M. D. Stewart, Aijun Yin, J. M. Xu +1

We have observed multiple magnetic field driven superconductor to insulator transitions (SIT) in amorphous Bi films perforated with a nano-honeycomb (NHC) array of holes. The perio…